@import url("https://fonts.googleapis.com/css2?family=Chakra+Petch:ital,wght@0,300;0,400;0,500;0,600;0,700;1,300;1,400;1,500;1,600;1,700&display=swap");

/* Reset e configurações globais */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: "Chakra Petch", sans-serif;
  background-image: url("https://s2-redeglobo.glbimg.com/ywIkEEPv16-W8qyYsyeoEVu9D6s=/0x0:2000x1500/924x0/smart/filters:strip_icc()/i.s3.glbimg.com/v1/AUTH_b58693ed41d04a39826739159bf600a0/internal_photos/bs/2018/k/o/Fn004xQcSoES9gYgiSHw/rgpl.jpg");
  background-size: cover;
  background-position: center;
  background-attachment: fixed;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-height: 100vh;
  padding: 20px;
}

/* Header */
header {
  text-align: center;
  margin-bottom: 2rem;
}

h1 {
  font-size: 2.5rem;
  color: #0092ca;
  text-align: center;
  letter-spacing: 0.4rem;
  text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
  margin-bottom: 0.5rem;
}

.subtitulo {
  color: #ffffff;
  font-size: 1.2rem;
  text-shadow: 1px 1px 3px rgba(0, 0, 0, 0.5);
}

/* Main */
main {
  width: 100%;
  max-width: 1200px;
  flex: 1;
}

/* Seção de busca */
.secao-busca {
  display: flex;
  flex-direction: column;
  align-items: center;
  margin-bottom: 2rem;
}

.container-busca {
  display: flex;
  gap: 1rem;
  width: 100%;
  max-width: 600px;
  flex-wrap: wrap;
  justify-content: center;
}

.container-busca input {
  flex: 1;
  min-width: 250px;
  border: none;
  padding: 1rem 1.5rem;
  border-radius: 1.5rem;
  color: #45474b;
  font-size: 1rem;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
  transition: all 0.3s ease;
}

.container-busca input:focus {
  outline: none;
  box-shadow: 0 0 0 3px rgba(0, 146, 202, 0.3);
  transform: scale(1.02);
}

.container-busca input::placeholder {
  color: #999;
}

.container-busca button {
  padding: 1rem 2rem;
  border: none;
  border-radius: 1.5rem;
  background-color: #30475e;
  color: #f5f7f8;
  font-size: 1rem;
  font-weight: 600;
  cursor: pointer;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
  transition: all 0.3s ease;
}

.container-busca button:hover {
  background-color: #45474b;
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
}

.container-busca button:active {
  transform: translateY(0);
}

/* Resultados da pesquisa */
.resultados-pesquisa {
  width: 100%;
  max-width: 900px;
  max-height: 60vh;
  overflow-y: auto;
  margin: 0 auto;
  padding: 1rem;
  border-radius: 0.6rem;
}

/* Scrollbar personalizada */
.resultados-pesquisa::-webkit-scrollbar {
  width: 10px;
}

.resultados-pesquisa::-webkit-scrollbar-track {
  background: rgba(255, 255, 255, 0.1);
  border-radius: 10px;
}

.resultados-pesquisa::-webkit-scrollbar-thumb {
  background: #0092ca;
  border-radius: 10px;
}

.resultados-pesquisa::-webkit-scrollbar-thumb:hover {
  background: #006b94;
}

/* Mensagens */
.mensagem-inicial,
.mensagem-vazia {
  background: rgba(255, 255, 255, 0.95);
  padding: 2rem;
  border-radius: 0.6rem;
  text-align: center;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.mensagem-vazia {
  animation: fadeIn 0.5s ease;
}

.mensagem-vazia strong {
  color: #0092ca;
}

.mensagem-vazia ul {
  text-align: left;
  max-width: 400px;
  margin: 1rem auto;
  list-style-position: inside;
}

.mensagem-vazia li {
  margin: 0.5rem 0;
  color: #45474b;
}

/* Contador de resultados */
.contador-resultados {
  background: rgba(232, 244, 248, 0.95);
  padding: 1rem;
  border-radius: 0.6rem;
  margin-bottom: 1rem;
  text-align: center;
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
  animation: fadeIn 0.5s ease;
}

.contador-resultados strong {
  color: #0092ca;
}

/* Item de resultado */
.item-resultado {
  background: rgba(255, 255, 255, 0.95);
  border-radius: 0.6rem;
  padding: 1.5rem;
  margin-bottom: 1rem;
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
  transition: all 0.3s ease;
  animation: fadeIn 0.5s ease;
}

.item-resultado:hover {
  transform: translateY(-4px);
  box-shadow: 0 6px 16px rgba(0, 0, 0, 0.15);
}

.item-resultado h2 {
  font-size: 1.5rem;
  color: #222831;
  margin-bottom: 0.5rem;
}

.item-resultado h2 a {
  text-decoration: none;
  color: #222831;
  transition: color 0.3s ease;
}

.item-resultado h2 a:hover {
  color: #0092ca;
}

.autor {
  color: #0092ca;
  font-style: italic;
  margin: 0.3rem 0 0.8rem 0;
  font-size: 0.95rem;
  font-weight: 500;
}

.descricao-meta {
  color: #45474b;
  margin: 1rem 0;
  line-height: 1.6;
}

/* Container de links */
.links-container {
  display: flex;
  gap: 1rem;
  margin-top: 1rem;
  flex-wrap: wrap;
}

.links-container a {
  padding: 0.6rem 1.2rem;
  border-radius: 0.5rem;
  font-size: 0.9rem;
  text-decoration: none;
  font-weight: 500;
  transition: all 0.3s ease;
  display: inline-block;
}

.link-info {
  background-color: #e8f4f8;
  color: #30475e;
}

.link-info:hover {
  background-color: #d0e9f2;
  transform: translateY(-2px);
  box-shadow: 0 2px 8px rgba(0, 146, 202, 0.3);
}

.link-ofertas {
  background-color: #fff3e0;
  color: #30475e;
}

.link-ofertas:hover {
  background-color: #ffe0b2;
  transform: translateY(-2px);
  box-shadow: 0 2px 8px rgba(255, 152, 0, 0.3);
}

/* Footer */
footer {
  background-color: rgba(245, 247, 248, 0.95);
  color: #45474b;
  text-align: center;
  padding: 1rem;
  width: 100%;
  margin-top: 2rem;
  font-size: 0.9rem;
  box-shadow: 0 -2px 8px rgba(0, 0, 0, 0.1);
}

footer p {
  margin: 0.3rem 0;
}

footer a {
  color: #0092ca;
  text-decoration: none;
  transition: color 0.3s ease;
}

footer a:hover {
  color: #006b94;
  text-decoration: underline;
}

/* Animações */
@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Responsividade */
@media (max-width: 768px) {
  h1 {
    font-size: 2rem;
    letter-spacing: 0.2rem;
  }

  .subtitulo {
    font-size: 1rem;
  }

  .container-busca {
    flex-direction: column;
    width: 100%;
  }

  .container-busca input {
    width: 100%;
    min-width: auto;
  }

  .container-busca button {
    width: 100%;
  }

  .resultados-pesquisa {
    max-height: 50vh;
  }

  .item-resultado {
    padding: 1rem;
  }

  .item-resultado h2 {
    font-size: 1.3rem;
  }

  .links-container {
    flex-direction: column;
  }

  .links-container a {
    width: 100%;
    text-align: center;
  }
}

@media (max-width: 480px) {
  h1 {
    font-size: 1.5rem;
    letter-spacing: 0.1rem;
  }

  .subtitulo {
    font-size: 0.9rem;
  }

  .container-busca input,
  .container-busca button {
    font-size: 0.9rem;
    padding: 0.8rem 1rem;
  }

  .item-resultado h2 {
    font-size: 1.2rem;
  }

  .descricao-meta {
    font-size: 0.9rem;
  }
}

/* Estado de carregamento (opcional) */
.loading {
  text-align: center;
  padding: 2rem;
  color: #0092ca;
}

.loading::after {
  content: "...";
  animation: dots 1.5s steps(4, end) infinite;
}

@keyframes dots {
  0%,
  20% {
    content: ".";
  }
  40% {
    content: "..";
  }
  60%,
  100% {
    content: "...";
  }
}